[Flashr] onPhotosetsGetPhotos - can we get a ResultsSet param?

[Buck DeFore]

I looked through the Flickr.as code and there's no generation of a
ResultsSet when making a photosetsGetPhotos request. Is this
intentional or just unfinished, and if it's unfinished, could we get
by passing the usual _parsePhotoXml function to the onApiResponse
switch, or would we have to tweak it?

The only reason it's significant to me is that I have a rather ugly
"limitToPage" function which limits the output of photos to the ones
applicable to the page a user's on in Flappr. The ResultsSet has been
convenient in previous situations because it already does this for me
in its generation of the photos array.

Small item. 0.5 is more important really :)

-Buck